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Projects Nijssen likes and follows

71.6k
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Wearable prototype breadboard used as LED wristwatch
Project Owner Contributor

Breadboard Wristwatch

ingeInge

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An old-school style electronics lab to learn about transistor-based logic gates.
Project Owner Contributor

Transistor Logic Gates Lab

deftcoyotedeftcoyote

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This is a project to celebrate the 40th anniversary of the RCA COSMAC VIP microcomputer!
Project Owner Contributor

MicroVIP

david-hunterDavid Hunter

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Texas Instruments TMS9918/9118 can be used with convenient 32K SRAM instead of 4K/16K DRAM
Project Owner Contributor

TMS9918 VDP with SRAM video memory

tomcircuittomcircuit

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By following these steps, you can create professional-looking, durable housings
Project Owner Contributor

How to make Professional Enclosures

mircemkmircemk

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Fully functional scanner, inspired by Star Trek's Tricorder
Project Owner Contributor

Omni-corder

motleyMotley

1.7k
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Intel 4004 single board computer running calculator program, VTL interpreter, 8080 emulator, and so on
Project Owner Contributor

Intel 4004 Homebrew Computer

ryo-mukaiRyo Mukai

779
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Little 68k Brother is watching your Smart Home.
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Cydintosh: Retro Mac Emu meets IoT Smart Home

likeabloblikeablob

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The Ultimate DIY Lo-Fi Machine: Cassette, Bluetooth & Glowing VU Meter
Project Owner Contributor

Music Streaming But From Cassette Tape

julius-curtJulius Curt

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Yet another 555 timer built from discrete components.
Project Owner Contributor

Discrete 555 Timer

kuroKuro

398
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Plug in your USB-to-serial adapter → Click "Connect" → Talk to your ESP32/Arduino/STM32/Sensor. Send raw HEX or ASCII, save the logs.
Project Owner Contributor

Web UART Terminal - Easy to use

aleksei-tertychnyiAleksei Tertychnyi

245
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A fully featured, open-source USB Power Delivery protocol/power analyzer and programmable sink for testing, logging, and debug.
Project Owner Contributor

Dr. PD USB-PD protocol analyzer

marco-tabiniMarco Tabini

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1
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A discrete component solution to convert 4-bit binary to 7-segment display signals.
Project Owner Contributor

Binary to Hex 7-Segment Decoder w/ Discrete Parts

eric-ljungquistEric Ljungquist

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See logic happen. This 3-bit relay adder uses diode grids and relays to show the steps of binary addition
Project Owner Contributor

A 3-Bit Visual Binary Relay Adder

jeroen-brinkmanJeroen Brinkman

274
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Universal Logic Units are modular digital building blocks. See it as digital Lego.
Project Owner Contributor

ULU - Universal Logic Units

jeroen-brinkmanJeroen Brinkman